Couple comments:
On pervepic's deck- Are you just using the wyrms because they're only useful to you anyway? Or because of the trident deck? We have a couple more dragons available for use.
My deck- The pendulum count is very high, even for as expensive as my deck is. I think I would at least toss in 2 wings, so that decking is an option, and I can stall for my low number of damage sources. An OE might be good so that I have a bit of CC if I need it.
Chum3- I'm still concerned that they won't play a rainbow against us and those black holes will basically be dead cards.
Gyrodiot- There is very little damage in the deck, and if they need to be played, the pandemonium's will hit the dragons as well. Even if they're playing fractal dev, the chance of them having enough CC to kill off the dragons seems high.
GlowingIce-Maybe add a card so decking is an option. Probably not needed.